13-letter words containing t, o, r, s, l
- illustriously — highly distinguished; renowned; famous: an illustrious leader.
- illustrissimo — most illustrious (esp as belonging to the Italian aristocracy)
- impersonality — absence of human character or of the traits associated with the human character: He feared the impersonality of a mechanized world.
- inclinometers — Plural form of inclinometer.
- inconstruable — unable to be construed
- industriously — working energetically and devotedly; hard-working; diligent: an industrious person.
- infiltrations — Plural form of infiltration.
- informalities — Plural form of informality.
- infructuously — in an infructuous or unfruitful manner; fruitlessly
- inobtrusively — in an unobtrusive manner
- inquisitorial — of or relating to an inquisitor or inquisition.
- inscriptional — Of or pertaining to inscription.
- inspirational — imparting inspiration.
- instructional — the act or practice of instructing or teaching; education.
- insupportable — not endurable; unbearable; insufferable: insupportable pain.
- insupportably — In an insupportable manner.
- interlocutors — a person who takes part in a conversation or dialogue.
- intermodalism — pertaining to or suitable for transportation involving more than one form of carrier, as truck and rail, or truck, ship, and rail.
- interosculant — Mutually touching or intersecting.
- interosculate — to interpenetrate; inosculate.
- interpersonal — of or pertaining to the relations between persons: He has strong interpersonal skills.
- interreligous — Between religions.
- intersocietal — noting or pertaining to large social groups, or to their activities, customs, etc.
- intrapersonal — existing or occurring within the self or within one's mind: People with high intrapersonal intelligence are aware of their strengths and weaknesses. Intrapersonal conflict can lead to emotional stress.
- intravenously — through or within a vein. Abbreviation: IV.
- introversible — able to be introverted
- iridocyclitis — (medicine) A type of anterior uveitis.
- irrationalise — Alt form irrationalize.
- irrationalism — irrationality in thought or action.
- irrationalist — One who is irrational in their beliefs or ideas.
- irreligionist — One who is irreligious.
- isoelectronic — noting or pertaining to atoms and ions having an equal number of electrons.
- isometrically — of, relating to, or having equality of measure.
- isoproterenol — a beta-adrenergic receptor agonist, C 11 H 17 NO 3 , used as a bronchodilator.
- isostructural — (of two substances) having the same crystal structure but not necessarily a similar chemical composition.
- joseph lister — Joseph, 1st Baron Lister of Lyme Regis [lahym ree-jis] /laɪm ˈri dʒɪs/ (Show IPA), 1827–1912, English surgeon: founder of modern antiseptic surgery.
- jurisconsults — Plural form of jurisconsult.
- kentish glory — a moth, Endromis versicolora, common in north and central Europe, having brown variegated front wings and, in the male, orange hindwings
- killing frost — the occurrence of temperatures cold enough to kill all but the hardiest vegetation, especially the last such occurrence in spring and the first in fall, events that limit the agricultural growing season.
- labour unrest — unrest or dissatisfaction displayed by workers, often in the form of strikes, and sometimes violent disputes, etc, which disrupts normal business
- lactoproteins — Plural form of lactoprotein.
- lake sturgeon — a sturgeon, Acipenser fulvescens, of the Great Lakes and Mississippi and St. Lawrence rivers.
- laparoscopist — One who carries out laparoscopy.
- laryngologist — A person who studies or specializes in laryngology; a subspeciality of otorhinolaryngology.
- laryngotomies — Plural form of laryngotomy.
- laser pointer — a portable laser that emits monochromatic light over a long and narrow distance, used especially as a pointing device.
- lateroversion — abnormal lateral displacement of a bodily organ or part, esp of the uterus
- lavatory seat — the part on a toilet or lavatory which can be moved up or down and which is used for sitting on
- law stationer — a stationer selling articles used by lawyers
- leapfrog test — a diagnostic technique using arithmetic or logical operations in a routine to manage the capacity of storage media, transfer data, and check the results.